CN102763289B - There is the Electric connector of locking folder - Google Patents
There is the Electric connector of locking folder Download PDFInfo
- Publication number
- CN102763289B CN102763289B CN201080063984.8A CN201080063984A CN102763289B CN 102763289 B CN102763289 B CN 102763289B CN 201080063984 A CN201080063984 A CN 201080063984A CN 102763289 B CN102763289 B CN 102763289B
- Authority
- CN
- China
- Prior art keywords
- case half
- electric connector
- locking folder
- locking
- recess
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62933—Comprising exclusively pivoting lever
- H01R13/62966—Comprising two pivoting levers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62933—Comprising exclusively pivoting lever
- H01R13/62938—Pivoting lever comprising own camming means
Abstract
The present invention relates to a kind of Electric connector, comprise the first and second case half, wherein the first case half (2) has locking folder (8) of two opposite U-shapeds, described locking presss from both sides and remains on rotationally in both sides respectively on fulcrum post (12) and have kayser projection (9) in both sides respectively, described kayser projection has recess (11), each recess acts on the lock pin (13) of the second case half (3) respectively when locking folder (8) is sealed, make two case half (2, 3) be pressed against each other, it is characterized in that, first case half (2) has at least one brace (4), described brace is two case half (2, 3) insert in the recess (6) for the setting of this brace of the second case half (3) when fitting together, each case half coordinates accurately mutually stacked thus, and locking folder (8) has the baffle plate (7) of side direction, each baffle plate not only hides the fulcrum post (12) of the first case half (2) but also hides the lock pin (13) of the second case half (3) under the lockup state of system connector, and wherein each baffle plate (7) has straight lateral margin (17) between fulcrum post accommodation section (22) and lock pin (13).
Description
Technical field
The present invention relates to a kind of Electric connector, comprise the first and second case half, wherein the first case half has the locking folder of two opposite U-shapeds, each locking folder remains in both sides on fulcrum post respectively rotationally also has kayser projection in both sides respectively, described kayser projection has recess, each recess acts on the lock pin of the second case half respectively when locking folder is sealed, two case half are pressed against each other.
Need the connector with locking folder to guarantee reliable electrical contact and to prevent connector case half by unexpectedly drawn apart from one another.
Background technology
Case half is pressed against each other, to guarantee the reliable contacts of the electric contacts of two case half often through so-called locking folder in Electric connector.Invade in connector housing to prevent medium (such as dust or water), usually sealing ring is set between case half, is clipped in by locking the sealing function that the power also therefore formed between case half between fulcrum post and lock pin guarantees sealing ring.
DE19508605C1 illustrates a kind of Electric connector, and it has the locking folder for reliably locking case half, in locking folder, arrange flexible member.Described flexible member applies power to corresponding lock pin.
If the case half of Electric connector did not coordinate accurately mutually stacked before locking process, then the electric contacts out of plumb ground of corresponding case half is stacked up and down.Strengthen the difficulty of the locking process of connector thus on the one hand, increase the wearing and tearing of electric contacts on the other hand because of the cross force produced.
If there is the obliquity of case half and locking is clipped on lock pin directed in above-mentioned connector, then the spring be arranged in locking folder extends in side excessively and very fast lost its bounce, thus no longer guarantees the secure ratcs of connector case half.
Summary of the invention
Task of the present invention is to propose a kind of Electric connector with locking folder, and it is guaranteed the low abrasively mutual grafting of electric contacts and guarantees the secure ratcs of connector case half simultaneously.
This task is solved by following manner: the first case half has at least one brace, described brace inserts in the recess for the setting of this brace of the second case half when two case half fit together, described case half coordinated accurately mutually stacked before locking thus, and lockable clamps has the baffle plate of side direction, described baffle plate not only hides the fulcrum post of the first case half but also hides the lock pin of the second case half under the lockup state of system connector, and wherein each baffle plate has straight lateral margin between fulcrum post accommodation section and lock pin.
Electric connector according to the present invention comprises two case half, and each case half can press from both sides locking each other by the locking of two opposite U-shapeds.The special feature of locking folder is: lockable clamps has the baffle plate of side direction, and described baffle plate hides the parts, such as fulcrum post, kayser projection and the kayser hook that are associated with locking in a latched condition.Protect these parts thus particularly not by such environmental effects.
In addition, lock pin is directed in the recess of lock pin at baffle plate rear, and this realizes reliable and uniform locking process.
In order to avoid loading plug-in module by the cross force produced during locking process, first case half has at least one brace given prominence to along plug orientation, described brace inserts in the recess for the setting of this brace of the second case half when two case half fit together, case half coordinates accurately mutually stacked thus.
Brace is given prominence to along the plug orientation of the first case half like this, can guarantee otherwise the stability that such as could can only be produced by the directing pin that use is additional when making this brace in the recess of insertion second case half.
Guarantee connector case half mutual orientation ordinatedly all the time in locking process thus.
In order to protect Electric connector inside not immersed by medium such as dust and/or water, the first case half have around flange, this flange be suitable for receive sealing ring.
The baffle plate of locking folder is formed from kayser projection until the straight lateral margin of fulcrum post accommodation section.In a kind of favourable execution mode of the present invention, the lateral margin orientation parallel to each other in a latched condition of opposite locking folder.
Advantageously, the first case half has the housing region for independent plug-in module.Plug-in module has electric contacts.The different plug-in modules with different electric contacts can be inserted in each housing region.
The utility model DE202005020026U1 of the applicant is related to the maintenance framework assembling plug-in module for Electric connector.The disclosure about plug-in module of this utility model forms a part for the application's disclosure.
In order to be fixed on by plug-in module in the housing region of the first case half 2, kayser projection is set, in the latchable recess that is in plug-in module and this kayser protrusions match of described kayser projection.
In order to be contained in the second case half by plug-in module, arrange maintenance framework, this maintenance framework has housing region equally, and described housing region is suitable for the electric contacts holding the form adopting independent plug-in module.
In order to be fixed in the second case half by maintenance framework, kayser projection is set, this kayser projection kayser in the second case half with the recess of this kayser protrusions match.
When two case half are plugged in together, the opposite electric contacts of plug-in module also electrically connects each other.
Because Electric connector can assemble different plug-in modules, so Electric connector can be used in various technical applications.
All components according to connector of the present invention can be made of plastics.In the particularly preferred execution mode of one, locking folder can by being different from the material of connector case half 2,3, such as metal makes.
Accompanying drawing explanation
The following detailed description of the embodiments of the invention shown in accompanying drawing.Accompanying drawing is as follows:
Fig. 1 is the perspective view of the first case half of Electric connector;
Fig. 2 is the vertical view of the second case half of Electric connector;
Fig. 3 is the perspective view of the locking folder of Electric connector;
Fig. 4 is the perspective view of the maintenance framework of plug-in module for the second case half; And
Fig. 5 is the perspective view of the Electric connector be under inserting state.
Embodiment
Fig. 1 illustrates the perspective view of the first case half 2 according to Electric connector 1 of the present invention.
First case half 2 has approximate rectangular bottom surface, and this bottom surface comprises housing region 16, can be enclosed in this unshowned plug-in module comprising electric contacts in described housing region.Each plug-in module forms the grafting region of the first case half 2.
Hole 28 is made in the bottom surface of case half 2.Each hole is suitable for case half 2 fixing (being such as threaded) on predetermined component, such as casing.
In embodiment shown here, plug-in module loads in the housing region 16 for the setting of this plug-in module of case half 2 along opposite track 23.Housing region 16 for plug-in module is exemplarily shown in broken lines in fig 1 and 2.Plug-in module is latchable in the kayser hook 19 of housing region 16.
Fig. 2 illustrates the second case half 3 of Electric connector 1.In order to make the second case half 3 assemble plug-in module, arrange independent maintenance framework 20, this maintenance framework can by lock device 21 kayser in the second case half.Fig. 4 illustrates this maintenance framework 20.This maintenance framework 20 mode similar with the first case half 3 can assemble plug-in module.
First case half 2 has flange 18, and sealing ring 10 can be set on this flange, and sealing ring seals the connector housing 1 completed assembled, and is subject to environmental factor (such as dust and moisture) impact to prevent it.
First case half 2 has fulcrum post 12, and this fulcrum post embeds in the fulcrum post accommodation section 22 (Fig. 3) of locking folder 8, and locking double-layered quilt is kept rotationally thus.
Fig. 3 illustrates this locking folder 8.Locking folder 8 kayser projection 9 and fulcrum post accommodation section 22 hide by the baffle plate 7 of side direction.Baffle plate 7 stops with the straight connecting line on the side member of locking folder 8 or straight lateral margin 17.Fulcrum post accommodation section 22 constructs darker than the wall thickness B of the side member of locking folder 8, thus locking folder 8 can not depart from the fulcrum post 13 of the first case half 2.First case half 2 has the groove 5 of the side member for locking folder 8 in both sides, locking folder 8 can rotate along the direction of arrow 27 thus.
The longitudinal framing of the side direction of the first case half 2 arranges brace 4, this brace coordinate when case half 2,3 is plugged in together accurately insert the second case half 3 for this brace arrange accommodation section 6 in.Guarantee that case half is directly stacked before locking process thus.The brace 4 of case half 2,3 and accommodation section 6 guide for the plug of plug-in module.When the plug-in module of each case half electric contacts each other grafting time, brace 4 embeds in accommodation section 6.Guarantee that opposite electric contacts need not bear cross force thus.This measure reduces the wearing and tearing of Electric connector.
Rotated by mutual (or upwards) of opposite locking folder 8, kayser projection 9 is directed on the lock pin 13 of the second case half 3, until this lock pin is arranged in the recess 11 of kayser projection 9.The longitudinal direction of recess 11 locking clamp assembly laterally extends.
In Figure 5 as seen by the Electric connector 1 of locking.The lateral margin 17 of opposite locking folder is parallel to each other under the state of locking.By rotating backward (downward at this) of locking folder 8, this locking is opened, and case half 2,3 can be again separated from one another, and plug-in module is separated.
Second case half 3 is provided with dome shell 24, and this dome shell has cable lead division 26.
Reference numerals list
1 system connector
2 first case half
3 second case half
4 braces
5 grooves
6 recesses
7 baffle plates
8 locking folders
9 kayser projections
10 sealing rings
11 recesses
12 fulcrum posts
13 lock pins
14 sidewalls
15
16 for the housing region of plug-in module
17 (baffle plate 7) lateral margin
18 flanges
19 kayser hooks
20 keep framework
21 lock devices
22 fulcrum post accommodation sections
23 tracks
24 dome shells
26 cable lead divisions
27 rotational motions/arrow
28 holes
The wall thickness of B locking folder 8
Claims (8)
1. an Electric connector, comprise the first and second case half, wherein the first case half (2) has locking folder (8) of two opposite U-shapeds, described locking presss from both sides and remains on rotationally in both sides respectively on fulcrum post (12) and have kayser projection (9) in both sides respectively, described kayser projection has recess (11), each recess acts on the lock pin (13) of the second case half (3) respectively when locking folder (8) is sealed, make two case half (2, 3) be pressed against each other, wherein locking folder (8) has the baffle plate (7) of side direction, described baffle plate not only hides the fulcrum post (12) of the first case half (2) but also hides the lock pin (13) of the second case half (3) under the lockup state of system connector, wherein each baffle plate (7) has straight lateral margin (17) between fulcrum post accommodation section (22) and lock pin (13),
It is characterized in that, first case half (2) has at least one brace (4), described brace is constructed to give prominence to along the grafting direction of the first case half, and described brace inserts in the recess (6) for the setting of this brace of the second case half (3) when two case half (2,3) fit together, each case half coordinates accurately mutually stacked thus; And
First case half (2) has the housing region (16) of the electric contacts of the form for adopting independent plug-in module.
2. Electric connector according to claim 1, is characterized in that, the lateral margin (17) of the baffle plate (7) of opposite locking folder (8) is parallel to each other in a latched condition.
3. Electric connector according to claim 1, is characterized in that, the housing region (16) for described plug-in module has kayser hook (19), in the recess arranged mutually of described kayser hook energy kayser in described plug-in module.
4., according to the Electric connector one of claims 1 to 3 Suo Shu, it is characterized in that, the first case half (2) have around flange (18), this flange be suitable for receive sealing ring (10).
5. according to the Electric connector one of claims 1 to 3 Suo Shu, it is characterized in that, load in the second case half (3) and keep framework (20), this maintenance framework also has housing region (16), and described housing region is suitable for the electric contacts holding the form adopting independent plug-in module.
6. Electric connector according to claim 5, is characterized in that, described maintenance framework (20) has lock device (21), and described lock device energy kayser is in the other recess of the second case half (3).
7. according to the Electric connector one of claims 1 to 3 Suo Shu, it is characterized in that, locking folder (8) is made up of the material being different from case half (2,3).
8. Electric connector according to claim 7, is characterized in that, locking folder is made of metal.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202010002396U DE202010002396U1 (en) | 2010-02-16 | 2010-02-16 | Electrical connector with locking bracket |
| DE202010002396.3 | 2010-02-16 | ||
| PCT/DE2010/075150 WO2011100942A1 (en) | 2010-02-16 | 2010-12-02 | Electrical plug-in connector having locking clips |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102763289A CN102763289A (en) | 2012-10-31 |
| CN102763289B true CN102763289B (en) | 2016-04-27 |
Family
ID=42194619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080063984.8A Active CN102763289B (en) | 2010-02-16 | 2010-12-02 | There is the Electric connector of locking folder |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US8979568B2 (en) |
| EP (1) | EP2537212B8 (en) |
| JP (1) | JP5383933B2 (en) |
| KR (1) | KR101361327B1 (en) |
| CN (1) | CN102763289B (en) |
| BR (1) | BR112012019861A2 (en) |
| CA (1) | CA2787862C (en) |
| DE (1) | DE202010002396U1 (en) |
| DK (1) | DK2537212T3 (en) |
| ES (1) | ES2467143T3 (en) |
| PL (1) | PL2537212T3 (en) |
| RU (1) | RU2540917C2 (en) |
| WO (1) | WO2011100942A1 (en) |
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| DE202011050643U1 (en) | 2011-07-06 | 2011-08-19 | Harting Electric Gmbh & Co. Kg | connector module |
| DE202012012474U1 (en) | 2012-03-19 | 2013-02-07 | Harting Electric Gmbh & Co. Kg | Housing of a connector |
| DE102013102023C5 (en) | 2013-03-01 | 2022-08-18 | Harting Electric Stiftung & Co. Kg | Optical module for modular industrial connectors |
| USD719514S1 (en) * | 2013-03-19 | 2014-12-16 | Phoenix Contact Gmbh & Co. Kg | Electrical housing |
| DE202014100361U1 (en) | 2014-01-28 | 2015-04-29 | Harting Electric Gmbh & Co. Kg | junction box |
| DE102015104029B3 (en) | 2015-03-18 | 2016-09-22 | Harting Electric Gmbh & Co. Kg | Hybrid connector housing |
| DE102015017130B4 (en) | 2015-03-18 | 2020-01-30 | Harting Electric Gmbh & Co. Kg | Hybrid connector housing |
| US9263816B1 (en) * | 2015-03-20 | 2016-02-16 | Tyco Electronics Brasil Ltda | Retention member for use with an electrical junction box |
| DE202015101777U1 (en) | 2015-04-09 | 2015-05-06 | Harting Electric Gmbh & Co. Kg | Connector module for a modular connector |
| DE102015105392A1 (en) | 2015-04-09 | 2016-10-13 | Harting Electric Gmbh & Co. Kg | Connector module for a modular connector |
| JP1547144S (en) * | 2015-04-28 | 2016-04-04 | ||
| JP1547143S (en) * | 2015-04-28 | 2016-04-04 | ||
| DE102015113786B4 (en) * | 2015-08-20 | 2019-01-31 | Harting Electric Gmbh & Co. Kg | Connector and method for its manufacture |
| DE102015114703B4 (en) | 2015-09-03 | 2020-03-26 | Harting Electric Gmbh & Co. Kg | Holding frame for connector modules |
| DE102015114696B4 (en) | 2015-09-03 | 2020-10-29 | Harting Electric Gmbh & Co. Kg | Holding frame for connector modules |
| DE102015114700B4 (en) | 2015-09-03 | 2020-08-06 | Harting Electric Gmbh & Co. Kg | Holding frame |
| DE102015114699A1 (en) | 2015-09-03 | 2017-03-09 | Harting Electric Gmbh & Co. Kg | Holding frame for connector modules |
| KR102067192B1 (en) | 2015-09-03 | 2020-01-17 | 하르팅 에렉트릭 게엠베하 운트 코우. 카게 | Gripping frame for plug connector module |
| DE102015114701B4 (en) | 2015-09-03 | 2019-01-31 | Harting Electric Gmbh & Co. Kg | Holding frame with blocking element |
| DE102015114697B4 (en) * | 2015-09-03 | 2020-03-26 | Harting Electric Gmbh & Co. Kg | Holding frame for connector modules |
| DE102016105975A1 (en) | 2016-04-01 | 2017-10-05 | Harting Ag & Co. Kg | Locking device for connectors |
| DE102016116926A1 (en) | 2016-09-09 | 2018-03-15 | Harting Electric Gmbh & Co. Kg | Surge protection module for a modular connector |
| DE102016120929B4 (en) * | 2016-11-03 | 2018-10-31 | Harting Electric Gmbh & Co. Kg | Locking clip for a connector housing |
| DE102017102226A1 (en) | 2017-02-06 | 2018-08-09 | Harting Electric Gmbh & Co. Kg | blocking element |
| DE102017102885B4 (en) | 2017-02-14 | 2019-05-02 | Harting Electric Gmbh & Co. Kg | Optical connector, connector module and method for detecting signal loss in an optical connector module |
| DE202017101914U1 (en) | 2017-03-31 | 2018-05-02 | Igus Gmbh | Modular system for connector modules, connector unit and modular housing frame therefor |
| DE102020202212A1 (en) * | 2020-02-20 | 2021-08-26 | Te Connectivity Germany Gmbh | Vibration suppressing connector housing and electrical plug connector and electrical plug connection with such a connector housing |
| DE102020105589A1 (en) | 2020-03-03 | 2021-09-09 | Harting Electric Gmbh & Co. Kg | Self-closing locking bracket |
| DE102022104736A1 (en) | 2022-02-28 | 2023-08-31 | Harting Electric Stiftung & Co. Kg | connector |
| DE102022114059A1 (en) | 2022-06-03 | 2023-12-14 | Harting Electric Stiftung & Co. Kg | Shielded connector housing |
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| CN1137694A (en) * | 1995-03-10 | 1996-12-11 | 哈廷电子股份有限公司 | Electric plug and socket connection |
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| DE3937022C1 (en) * | 1989-11-07 | 1990-09-27 | Harting Elektronik Gmbh, 4992 Espelkamp, De | |
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2010
- 2010-02-16 DE DE202010002396U patent/DE202010002396U1/en not_active Expired - Lifetime
- 2010-12-02 KR KR1020127024007A patent/KR101361327B1/en active IP Right Grant
- 2010-12-02 ES ES10818086.0T patent/ES2467143T3/en active Active
- 2010-12-02 RU RU2012139423/07A patent/RU2540917C2/en active
- 2010-12-02 CN CN201080063984.8A patent/CN102763289B/en active Active
- 2010-12-02 BR BR112012019861A patent/BR112012019861A2/en not_active Application Discontinuation
- 2010-12-02 JP JP2012553174A patent/JP5383933B2/en not_active Expired - Fee Related
- 2010-12-02 EP EP10818086.0A patent/EP2537212B8/en active Active
- 2010-12-02 WO PCT/DE2010/075150 patent/WO2011100942A1/en active Application Filing
- 2010-12-02 DK DK10818086.0T patent/DK2537212T3/en active
- 2010-12-02 CA CA2787862A patent/CA2787862C/en not_active Expired - Fee Related
- 2010-12-02 PL PL10818086T patent/PL2537212T3/en unknown
- 2010-12-02 US US13/579,360 patent/US8979568B2/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1137694A (en) * | 1995-03-10 | 1996-12-11 | 哈廷电子股份有限公司 | Electric plug and socket connection |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2537212B8 (en) | 2014-07-16 |
| US20120315782A1 (en) | 2012-12-13 |
| DK2537212T3 (en) | 2014-07-07 |
| ES2467143T3 (en) | 2014-06-12 |
| PL2537212T3 (en) | 2014-10-31 |
| JP5383933B2 (en) | 2014-01-08 |
| RU2012139423A (en) | 2014-03-27 |
| US8979568B2 (en) | 2015-03-17 |
| BR112012019861A2 (en) | 2016-04-26 |
| CN102763289A (en) | 2012-10-31 |
| CA2787862A1 (en) | 2011-08-25 |
| EP2537212B1 (en) | 2014-04-16 |
| DE202010002396U1 (en) | 2010-05-20 |
| JP2013519982A (en) | 2013-05-30 |
| KR20120125545A (en) | 2012-11-15 |
| CA2787862C (en) | 2017-06-06 |
| KR101361327B1 (en) | 2014-02-10 |
| WO2011100942A1 (en) | 2011-08-25 |
| EP2537212A1 (en) | 2012-12-26 |
| RU2540917C2 (en) | 2015-02-10 |
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